Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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HAM bands | 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 160m 80m 40m 20m 15m 10m | ? |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | Continuous | ? |
Receiver |
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RX-range | 10-80 m | 10-160 m | 108-142 MHz |
Modulations | CW SSB | CW SSB | AM |
Sensitivity | ? | ? | ? |
Selectivity | ? | ? | ? |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne, 20 tubes | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | 10-80 m | 10-160 m | - |
Modulations | CW SSB | CW SSB | - |
RF-output | SSB: 550 W (PEP input), CW: 175 W (input) | 150 W | ? |
Connections |
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Antenna | - | - | BNC |
Impedance | 50 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Separate PSU | Mains | ? |
Current RX | ? | ? | ? |
TX | ? | ? | - |
Physical |
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Manufactured | Between 1969 and 1969 in USA | Between 1980 and 197x in USA | Between 199x and 199x in Japan |
Dimensions |
381 × 165 × 330 mm (15.00 × 6.50 × 12.99 in) |
? | ? |
Weight | 9.98 kg (22.0 lbs) | ? | ? |
Form factor | Base Station | Base Station | Handheld |
Other features |
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Memories | ? | None | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features |
R.I.T. ALC Notch and CW filter 6-pole XTAL lattice filter Noise blanker VOX |
Dual VFO, built-in keyer and full QSK | ? |
Accessories | ? | ? | ? |
MPN | HALLICRAFTERS-SR-000400A-CYCLONE-III | SIGNAL/ONE-CX-000011A | SIGNAL-COMMUNICATIONS-CORP.-R-000550 |